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Cushion|Natural|GIA

1.29ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 1298883902

Certificate GIA 1298883902

Diamond specifications and retailer prices

From HK$46,470 HKD
£4,664 GBP
As of November 2, 2026
Save HK$23,717 HKD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$70,187 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.29ct natural cushion diamond

This 1.29ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1298883902. Listed at 6 retailers as of November 1, 2026, with prices from HK$46,470 to HK$70,187, a HK$23,717 spread on the same certified stone. MOH London lists it at HK$70,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1298883902
Dimensions6.29 × 5.79 × 3.98 mm
L/W Ratio1.09
Top View
6.29 mm5.79 mm1.29 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1298883902
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$70,187 HKD|Low: HK$38,091 HKD|High: HK$71,034 HKD|Avg: HK$51,436 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5HK$38,091 HKD
Retailer 3HK$46,470 HKD
Retailer 4HK$47,345 HKD
Retailer 2HK$52,039 HKD
Retailer 6HK$52,543 HKD
MOH LondonHK$70,187 HKD

43 data points across 6 retailers

6 retailersHK$46,470 HKD to HK$70,187 HKD

Retailer 1
-
HK$38,091 HKD
$4,855 USD
Price last confirmed 35 days ago
B+
Retailer 2
-
HK$46,470 HKD
£4,664 GBP
View
B
Retailer 3
-
HK$47,286 HKD
$6,027 USD
View
Retailer 4
-
HK$47,345 HKD
A$9,284 AUD
View
Price last confirmed 29 days ago
B
Retailer 5
-
HK$52,039 HKD
€6,317 EUR
View
Most Expensive
B
MOH London
EC2C2E196 · Nov 1
HK$70,187 HKD
£7,044 GBP
View
5 more retailers have this diamond
Prices start from HK$46,470 HKDSave up to HK$23,717 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.29ct Cushion
HK$46,470 HKD